197141412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{29389}}^1$

素因数の和:29452

約数の個数: 48

約数和(自身を含む): 506918720

約数和(自身を除く): 309777308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 29389, 58778, 88167, 117556, 176334, 352668, 382057, 764114, 1146171, 1263727, 1528228, 2292342, 2527454, 3791181, 4584684, 5054908, 7582362, 15164724, 16428451, 32856902, 49285353, 65713804, 98570706, 197141412]

約数ペア:

[(1, 197141412), (2, 98570706), (3, 65713804), (4, 49285353), (6, 32856902), (12, 16428451), (13, 15164724), (26, 7582362), (39, 5054908), (43, 4584684), (52, 3791181), (78, 2527454), (86, 2292342), (129, 1528228), (156, 1263727), (172, 1146171), (258, 764114), (516, 382057), (559, 352668), (1118, 176334), (1677, 117556), (2236, 88167), (3354, 58778), (6708, 29389)]